[llvm] [BOLT][DWARF] Fix handling .debug_str_offsets for type units (PR #75522)

[Maksim Panchenko via llvm-commits]

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@@ -851,35 +851,34 @@ std::string SimpleBinaryPatcher::patchBinary(StringRef BinaryContents) {
   return BinaryContentsStr;
 }
 
-void DebugStrOffsetsWriter::initialize(
-    const DWARFSection &StrOffsetsSection,
-    const std::optional<StrOffsetsContributionDescriptor> Contr) {
+void DebugStrOffsetsWriter::initialize(DWARFUnit &Unit) {
+  if (Unit.getVersion() < 5)
+    return;
+  const DWARFSection StrOffsetsSection = Unit.getStringOffsetSection();
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maksfb wrote:

`const DWARFSection &StrOffsetsSection =...`

https://github.com/llvm/llvm-project/pull/75522